Description: A map of central peninsular Florida used by pilots to navigate between airports circa 1935. Navigation aids include a rhumb line adjustment scale, lines of equal variation in magnetic declination, and radio tower signal ranges as well as visual aids such as transmission lines, roads, golf courses and water towers. The three-foot depth line along the coast is also shown. The map scale is 1:500,000. N.O.A.A. map reference: 00_A-6-1935. Key to NOAA maps. PLEASE NOTE: This historical data is not to be used for navigation or navigation planning. The Florida Center for Instructional Technology (FCIT) does not assume responsibility for the improper use of these data.Place Names: 1920-1949, Cape Canaveral, Daytona Beach, Gainesville, Orlando, Saint Augustine ISO Topic Categories: elevation, inlandWaters, oceans, transportation, utilitiesCommunication Keywords: Orlando Sectional Aeronautical Chart, physical, transportation, magnetic declination, physical features, roads, railroads, air routes, elevation, inlandWaters, oceans, transportation, utilitiesCommunication, Lambert_Conformal_Conic, 1935Source: The Coast and Geodetic Survey, (Washington, DC: U.S. Department of Commerce, 1935) Map Credit: Courtesy the U.S. National Oceanic and Atmospheric Administration